• 白云岩之层发现大量头足类化石时代奥陶世

    A lot cephalopoda fossils were found in the section of dolomite with limestone, which belong to early Ordovician.

    youdao

  • 西汉出露于盆地南部、千枚岩砂岩为主夹灰生物礁;

    The Xihanshui Group, which distributes in the southern of the basin, is mainly slates, phyllites and sandstones with carbonatite and reef blocks.

    youdao

  • 西昆仑赛力亚克混杂堆积形态、颜色大小各异沉积岩块体以及黑色质粉砂岩绿色钙质页岩、泥层凝岩的基质组成。

    The Saliyak melange consists of dark-gray to black muddy and silty microclastic rock with intercalation of grayish purple and grayish green calcareous and muddy shale, marl and tuff.

    youdao

  • 铜川矿区5#煤层中的高岭石泥岩酸性火山近地表的成煤条件下经酸性水淋滤、蚀变而成的。

    The kaolinite tonstein in the seam5# is formed by acidic ash alterated in the acid medium in peat bog in tongchuan district.

    youdao

  • 对于男士衬衫来说选择白色忘了佩戴领带

    For men's shirts, can choose the grayish pale pink, white is appropriate, don't forget to wear a tie clip.

    youdao

  • 五道梁群以白色黄色岩为主,含有砾岩砂岩少量泥岩油页岩未固结沉积

    Wudaoliang group is grayish - white, yellow - grey, dark - grey ash rock, which interbeded with the conglomerate, sandstone, a little amount mudstone, oil shale with unconsolidated sand mud rock.

    youdao

  • 附加堆纹主要纹饰、泥质为主要质地。

    Basket veins, rope veins and addition veins are main veins, gray pottery with sand and soil is main quality.

    youdao

  • 仰韶文化制陶工艺相当成熟,器物规整精美为细砂红陶,黑陶较为少见

    Yangshao culture of the ceramic technology is mature, beautifully structured objects, mostly small mud Hongtao and RPM Hongtao, Huitao black pottery and more rare.

    youdao

  • 仰韶文化制陶工艺相当成熟,器物规整精美为细砂红陶,黑陶较为少见

    Yangshao culture of the ceramic technology is mature, beautifully structured objects, mostly small mud Hongtao and RPM Hongtao, Huitao black pottery and more rare.

    youdao

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